Data as of Nov 10, 2026
216.25.2.0/23
No anonymizer space · no proxy exits in 30 daysUAB Consilium Optimum
Announced by
Type
Residential
Risk
0 / 100 · Low
Recent change
New origin Jul 2026
from AS43700 UAB Consilium Optimum
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 216.25.0.0/22 | 1,024 | LT-CONSILIUMOPTIMUM-19980728 | UAB Consilium Optimum (ORG-UCO1-RIPE) · LT | ALLOCATED PA | Aug 5, 2024 | info@ |
| └ 216.25.2.0/23 | 512 | Residential-Fastlink | This IP range is used for residential broadband customers. | ASSIGNED PA | Aug 8, 2024 | info@ via LT-CONSILIUMOPTIMUM-19980728 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Announced by
Covering announcement 216.25.0.0/22
- Prefix
- 216.25.0.0/22
- Announced by
- AS43700 UAB Consilium Optimum
- Type
- Residential
- RPKI
- RPKI valid
- Netname
- LT-CONSILIUMOPTIMUM-19980728
- Registrant
- UAB Consilium Optimum
- RIR
- RIPE NCC
Origin network
AS43700
LT
- Name
- UAB Consilium Optimum
- Type
- Internet provider
- Registered
- Sep 14, 2007
- Domain
- fastlink.lt
- Website
- www.fastlink.lt
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 216.25.0.0/22
216.25.0.0/22
Routing history
- Pattern
- Reactivated
- First seen
- Apr 2023
- Current origin since
- Jul 2026 · 3 mo
- Origin networks
- 2
- Last change of origin
- Jul 2024
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 216.25.0.0/22 | AS43700 | /22 | RIPE | RPKI valid |
IRR
Route objects on 216.25.0.0/22
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS43700 | RIPE | MNT-CONSILIUM_ | Aug 8, 2024 |
Whois
Registration for this announcement
- Range
- 216.
25. 0. 0/ 22 - Netname
- LT-CONSILIUMOPTIMUM-19980728
- Registrant
- UAB Consilium Optimum
- Registrant country
- LT
- Organization
- UAB Consilium Optimum (ORG-UCO1-RIPE)
- Org country
- LT
- Type
- ALLOCATED PA
- Created
- Aug 5, 2024
- Updated
- Feb 25, 2025
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- LT
- Delegated
- Jul 28, 1998
- Status
- assigned
Report abuse
Abuse contact
- info@
fastlink. lt - Name
- Abuse-C Role
- Handle
- AR16049-RIPE